[R] CRAN (and crantastic) updates this week
Crantastic
cranatic at gmail.com
Mon Aug 2 01:40:12 CEST 2010
CRAN (and crantastic) updates this week
New packages
------------
* alabama (2010.7-1)
Ravi Varadhan
http://crantastic.org/packages/alabama
Augmented Lagrangian Adaptive Barrier Minimization Algorithm for
optimizing smooth nonlinear objective functions with constraints.
Linear or nonlinear equality and inequality constraints are allowed.
* BMS (0.2.5)
Stefan Zeugner
http://crantastic.org/packages/BMS
Bayesian Model Averaging for univariate linear models under Zellner's
g prior. Options include: fixed (BRIC, UIP, ...) and flexible g
priors (Empirical Bayes, hyper-g), 5 kinds of model prior concepts,
and model sampling via model enumeration or MCMC samplers
(Metropolis-Hastings plain or reversible jump). Post-processing
allows for inference according to different concepts (likelihood vs
MCMC-based) and for plotting (posterior model size and coefficient
densities, best models, model convergence, BMA comparison).
* compareGroups (0.1-3)
Isaac Subirana
http://crantastic.org/packages/compareGroups
This package is meant to facilitate the construction of bivariate
table (descriptives of several variables between groups) and
generate reports in LaTeX or (CSV) plain text. Also, it includes a
graphical interface to build these tables more easily.
* constrainedKriging (0.1.0)
Christoph Hofer
http://crantastic.org/packages/constrainedKriging
The constrainedKriging package provides functions for efficient
computations of nonlinear spatial predictions with local change of
support. The package supplies functions for tow-dimensional spatial
interpolation by constrained, covariance-matching constrained and
universal (external drift) kriging for points or block of any shape
for data with a nonstationary mean function and an isotropic weakly
stationary variogram. The linear spatial interpolation methods,
constrained and covariance-matching constrained kriging, provide
approximately unbiased prediction for nonlinear target values under
change of support. The constrainedKriging package extends the range
of geostatistical tools available in R and provides a veritable
alternative to conditional simulation for nonlinear spatial
prediction problems with local change of support.
* dafs (1.0-34)
James M. Curran
http://crantastic.org/packages/dafs
Data and miscellanea to support the book "Introduction to Data
analysis with R for Forensic Scientists", Curran, J.M. 2010 CRC
Press ISBN: 978-1-4200-8826-7
* dismo (0.5-1)
Unknown
http://crantastic.org/packages/dismo
Functions for species distribution modeling, that is, predicting
entire distributions form occurences at specific sites.
* gaussDiff (1.0)
Henning Rust
http://crantastic.org/packages/gaussDiff
A collection difference measures for multivariate Gaussian probability
density functions, such as the Euclidian mean, the Mahalanobis
distance, the Kullback-Leibler divergence, the J-Coefficient, the
Minkowski L2-distance, the Chi-square divergence and the Hellinger
Coefficient.
* grt (0.1-1)
Kazunaga Matsuki
http://crantastic.org/packages/grt
Functions to generate and analyze data for psychology experiments
based on the General Recognition Theory.
* HDclassif (1.0)
L.Berge
http://crantastic.org/packages/HDclassif
New disciminant analysis and data clustering methods for high
dimensional data, based on the asumption that high-dimensional data
live in different subspaces with low dimensionality proposing a new
parametrization of the Gaussian mixture model which combines the
ideas of dimension reduction and constraints on the model.
* pvclass (1.0)
Niki Zumbrunnen
http://crantastic.org/packages/pvclass
Computes nonparametric p-values for the potential class memberships of
new observations as well as cross-validated p-values for the
training data. The p-values are based on permutation tests applied
to an estimated Bayesian likelihood ratio, using a plug-in statistic
for the Gaussian model, 'k nearest neighbors' or 'weighted nearest
neighbors'. Additionally, it provides graphical displays and
quantitative analyses of the p-values.
* rAverage (0.3-2)
Stefano Noventa
http://crantastic.org/packages/rAverage
Parameter estimation for the Averaging model of Anderson's Information
Integration Theory
* RGtk2Extras (0.0.1)
Tom Taverner
http://crantastic.org/packages/RGtk2Extras
Useful add-ons for RGtk2
* rJython (0.0-2)
Carlos J. Gil Bellosta
http://crantastic.org/packages/rJython
R interface to Python via Jython allowing R to call python code.
* rTOFsPRO (1.1)
Dariya Malyarenko
http://crantastic.org/packages/rTOFsPRO
rTOFsPRO provides functions for signal processing of the linear TOF
spectra to produce aligned peak intensity matrix (and peak
positions)
* Runiversal (1.0)
Mehmet Hakan Satman
http://crantastic.org/packages/Runiversal
This package contains some functions for converting R objects to Java
style variables and XML. Generated Java code is interpretable by
dynamic Java libraries such as Beanshell. Calling R externally and
handling the Java or XML output is an other way to call R from other
languages without native interfaces.
* splinesurv (0.6-14)
Emmanuel Sharef
http://crantastic.org/packages/splinesurv
Utilities for nonparametric Bayesian analysis of clustered survival
data. The baseline hazard function and frailty density are modeled
using penalized B-splines. Options include adaptive knot selection
and the inclusion of a parametric component.
* sprint (0.2.0)
University of Edinburgh SPRINT Team
http://crantastic.org/packages/sprint
A simple framework for performing computation in parallel of R scripts
and a library of parallelized R functions.
* VecStatGraphs3D (1.0)
Juan Carlos Ruiz Cuetos
http://crantastic.org/packages/VecStatGraphs3D
This package performs a 3D statistical analysis, both numerical and
graphic, of a set of vectors. Since a vector has three components (a
module and two angles) vector analysis is performed in two stages:
modules are analyzed by means of linear statistics and orientations
are analyzed by spherical statistics. Tests and spherical statistic
parameters have associated a full range of graphing: vector maps,
density maps, distribution modules and angles. The tests, spherical
statistic parameters and graphs allow us detecting another
distribution properties (I.e. anisotropy) and outliers.
* WGCNA (0.92-3)
Peter Langfelder
http://crantastic.org/packages/WGCNA
Functions necessary to perform Weighted Gene Co-Expression Network
Analysis
Updated packages
----------------
ada (2.0-2), adegenet (1.2-5), AER (1.1-6), allan (1.01), amei
(1.0-4), aroma.affymetrix (1.7.0), aroma.core (1.7.0), aroma.light
(1.16.1), BaM (0.98), Bergm (1.3), BioPhysConnectoR (1.6-5), BioStatR
(1.0.1), BMS (0.2.5), candisc (0.5-18), car (2.0-0), car (2.0-1),
caret (4.45), caroline (0.2-0), CAVIAR (1.1-0), choplump (1.0-0.1),
DAAGxtras (0.7-9), DAAGxtras (0.7-8), ddst (1.02), DPpackage (1.1-1),
EnQuireR (0.10), exact2x2 (1.0-1.1), exactci (1.1-0.1), expm (0.98-2),
FactoClass (1.0.4), FieldSim (3.1.3), forecast (2.06), formula.tools
(1.0.1), fxregime (1.0-1), gee (4.13-15), genefu (1.0.8), geosphere
(1.2-7), geozoo (0.4.2), GEVcdn (1.0.1), GGally (0.2.1), granova
(1.4), grt (0.1-1), gWidgetsRGtk2 (0.0-68), gWidgetstcltk (0.0-39),
hda (0.1-10), heplots (0.9-3), hergm (1.2-7), HiddenMarkov (1.3-2),
HistData (0.6-9), inline (0.3.6), interval (1.0-0.0), IPSUR (1.0),
lmtest (0.9-27), MChtest (1.0-2), metafor (1.4-0), mixAK (1.1),
mixsmsn (0.2-6), mra (2.7), multtest (2.5.14), mvgraph (1.2), MVpower
(2.0), ncdf (1.6.2), ncdf (1.6.3), optmatch (0.7-0), ouch (2.7-1),
outliers (0.13-3), perm (1.0-0.0), perturb (2.04), phylobase (0.6.1),
plink (1.2-4), plspm (0.1-10), proftools (0.0-3), qpcR (1.2-9), qtl
(1.17-39), R.utils (1.4.4), raster (1.3-4), rattle (2.5.37), rAverage
(0.3-2), Rcmdr (1.6-0), RcmdrPlugin.SensoMineR (1.11-01), rconifers
(1.0.1), Rcpp (0.8.5), RcppArmadillo (0.2.4), RcppExamples (0.1.1),
relations (0.5-8), RHRV (2.5), rjags (2.1.0-6), rjson (0.2.0), RODBC
(1.3-2), rsm (1.40), rwm (1.51), scrime (1.2.1), season (0.2-5),
spatstat (1.20-1), spcosa (0.2-2), spdep (0.5-17), splinesurv
(0.6-14), strucchange (1.4-1), termstrc (1.3.2), textcat (0.0-4),
timeDate (2120.90), timeSeries (2120.89), tolerance (0.2.2), TSAgg
(0.1-9), TSP (1.0-1), ttime (1.2.2)
New reviews
-----------
* data.table, by branson.owen
http://crantastic.org/reviews/82
* psych, by ch.lalanne
http://crantastic.org/reviews/81
* DEoptim, by mhsatman
http://crantastic.org/reviews/80
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